Ryuichiro KUROKI

Person

Hamamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Acoustic processing device
- Patent number 10,334,365
- Issue date Jun 25, 2019
- Yamaha Corporation
- Kenji Iwamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker apparatus
- Patent number 9,253,585
- Issue date Feb 2, 2016
- Yamaha Corporation
- Ryuichiro Kuroki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device
- Patent number 9,099,069
- Issue date Aug 4, 2015
- Yamaha Corporation
- Ryo Shinoda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coefficient measurement apparatus, effect impartment apparatus, and...
- Patent number 8,859,874
- Issue date Oct 14, 2014
- Yamaha Corporation
- Ryuichiro Kuroki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal processing apparatus for stringed instrument
- Patent number 8,735,711
- Issue date May 27, 2014
- Yamaha Corporation
- Ryuichiro Kuroki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound generating system producing sound from vibrations in musical...
- Patent number 6,747,202
- Issue date Jun 8, 2004
- Yamaha Corporation
- Ryuichiro Kuroki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound effect imparting apparatus
- Patent number 6,580,796
- Issue date Jun 17, 2003
- Yamaha Corporation
- Ryuichiro Kuroki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital audio signal processor with harmonics modification
- Patent number 5,841,875
- Issue date Nov 24, 1998
- Yamaha Corporation
- Ryuichiro Kuroki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC PROCESSING DEVICE
- Publication number 20180279047
- Publication date Sep 27, 2018
- Yamaha Corporation
- Kenji IWAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC SYSTEM, HEADPHONE DEVICE, LOUDSPEAKER DEVICE, AND ACOUSTIC...
- Publication number 20180279045
- Publication date Sep 27, 2018
- Yamaha Corporation
- Satsuki KAWAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING APPARATUS FOR STRINGED INSTRUMENT
- Publication number 20130233159
- Publication date Sep 12, 2013
- Yamaha Corporation
- Ryuichiro Kuroki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Signal Processing Device
- Publication number 20130145922
- Publication date Jun 13, 2013
- Yamaha Corporation
- Ryo SHINODA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Speaker Apparatus
- Publication number 20130051563
- Publication date Feb 28, 2013
- Yamaha Corporation
- Ryuichiro Kuroki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING DEVICE AND STRINGED INSTRUMENT
- Publication number 20110226118
- Publication date Sep 22, 2011
- Yamaha Corporation
- Ryuichiro KUROKI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Coefficient Measurement Apparatus, Effect Impartment Apparatus, and...
- Publication number 20090173218
- Publication date Jul 9, 2009
- Yamaha Corporation
- Ryuichiro KUROKI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Ryuichiro KUROKI

Person

Patents Grantslast 30 patents

Acoustic processing device

Speaker apparatus

Signal processing device

Coefficient measurement apparatus, effect impartment apparatus, and...

Signal processing apparatus for stringed instrument

Sound generating system producing sound from vibrations in musical...

Sound effect imparting apparatus

Digital audio signal processor with harmonics modification

Patents Applicationslast 30 patents

ACOUSTIC PROCESSING DEVICE

ACOUSTIC SYSTEM, HEADPHONE DEVICE, LOUDSPEAKER DEVICE, AND ACOUSTIC...

SIGNAL PROCESSING APPARATUS FOR STRINGED INSTRUMENT

Signal Processing Device

Speaker Apparatus

SIGNAL PROCESSING DEVICE AND STRINGED INSTRUMENT

Coefficient Measurement Apparatus, Effect Impartment Apparatus, and...